Customer Ratings & Reviews

I finally decided to make the move to purchase my own modem instead of paying rental fees every month, and the Netgear CM600 was the perfect choice. Netgear allows you to set up your new modem right online if you have Xfinity, and that part almost worked. It said it was successful but I did have to make a quick call to Xfinity to finalize the set up. Besides that, no other problems. This modem paired up with the Netgear Orbi's has made my connection through out the house faster and more stable than I have ever experienced with a router/modem you rent from a provider.

This is a device recommended by my cable provider to enjoy a new high speed plan I had purchased. The modem was easy to setup and I am enjoying high internet data speeds. I am glad I bought this modem.

This modem worked perfectly as soon as Spectrum provisioned it. No hang ups or reboots required in a month of it running. Speeds better than Spectrum provided modem. No complaints.

Works great. I have had no problems with this modem.

I've bought this modem about a month and half ago and it was very easy to setup and I haven't had any problems. It is much faster. I will update if I do experience any problem.

I purchased this to save on rental fees from TWC. Very easy set up, however keep in mind this model does NOT include wifi so you will have to purchase a router seperately to have a wifi network at home.

Great modem, easy to connect. My internet speed increased. Only disappointment was that it is not internet phone compatible.

This is the best modem for Time Warner Cable. It never lose signal. It operates very good. reliable and steady. Do not rent any modem from TWC, but buy this. You may save some dollars as well.

Replaced an older surfboard modem. I instantly got faster speeds up (135MBs) over my older speed (110MBs) upload speed doubled to (22MBs) over (11MBs). Freed up speed and has been rock solid!

I purchased this modem after Time Warner sent a letter saying I needed to upgrade my modem. I'm glad I did because this modem is better than what they wanted me too use. I bought the modem only and have paired it with my router that is only a few years old. Everything works perfectly together.

We have time warner cable and we chose this router because if we ever wanted to upgrade our speed this would do the trick...this netgear router functions flawlessly, definitely worth the extra $....

Replaced my cisco modem that was provided by Charter (that I had to reboot every other day). Never have to reboot this one and I get excellent throughput with my base station and wifi extender.

Doubled my speed, after I was on the phone with suddenlink all day getting it activated. Modem is great, setup was easy and flawless, after you get your ISP to activate.

Bought this one to replace a returned ARRIS SB6190, which I was having problems with. Glad I did. No problems since I installed this one. Also easy to install. Just follow the instructions.

I purchased this modem, Netgear CM600, to replace my motorola sb6120. I upgraded my internet to 200 mbps and the old modem only supported up to 150 mbps and was no longer supported by xfinity. The installation was pretty easy and I was able to active the modem online (didn't have to call xfinity.. Yay!) The performance is solid. My family usually has 2-3 iPads streaming movies/web surfing, a laptop playing an online game, and a smart tv streaming a movie all at the same time. The modem is handling the demand so far. I have not had to reboot the modem since activation.... knock on wood. Bottom line: good modem. easy installation, good performance.... worth the ~$110.

Bought this along with router to replace an all-in-one Motorola that became “outdated”. Exceeds current requirements for xfinity. Easy set-up

This Netgear cable modem worked great out of the box, was easy to install, and helps me improve my wireless communications while cutting down my Comcast bill.

Replaced my flakey rented Xfinity modem with this unit. Setup was easy and so far reliability and connection speed have been perfect with an Orbi mesh network.

Went on Best Buy . Viewed many cable modems that were compatible with xfinity Comcast . Looked at the reviews & was satisfied. Bought the cable modem & the cable modem works great .

Speed tests show that I am connecting at or just above the subscribed speed. No problem with Comcast provisioning the replacement modem, though it would not complete through Comcast's website. Tends to run warm so a small fan moving the heat won't hurt.